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$1,028+ Cheap flights from Keflavik Intl (KEF) to Tucson (TUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — TUS
dic. 5 — dic. 121
vie. 12/5
vie. 12/12
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 5, 2025.

Round-trip from

$1,028
(Trip.com)
From Reykjavik Keflavik Intl to Tucson
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Find flight deals from Keflavik Intl to Tucson

Cheapest flights from Keflavik Intl to Tucson
Explore the most affordable flight options available from Keflavik Intl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 5, 2025.

This Trip.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/204:55 pmKEF - TUS
1 stop25h 53mMultiple Airlines
lun. 11/2412:48 pmTUS - KEF
2 stops34h 27mMultiple Airlines
Deal found 11/4$1,028
This Icelandair deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/204:45 pmKEF - TUS
1 stop32h 55mMultiple Airlines
sáb. 12/276:40 pmTUS - KEF
1 stop28h 25mMultiple Airlines
Deal found 11/5$1,189

Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to Tucson that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 5, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Tucson that are best for you.

Fly from

Keflavik Intl

Fly to

Tucson

Route

Depart

Return

Price

ReykjavikTucson

KEF - TUS

KEFTUS

Reykjavik Keflavik Intl

jue. 11/20

4:55 pm-11:48 am

1 stop25h 53m

Tucson

lun. 11/24

12:48 pm-6:15 am

2 stops34h 27m

$1,028

ReykjavikTucson

KEF - TUS

KEFTUS

Reykjavik Keflavik Intl

sáb. 12/20

4:45 pm-6:40 pm

1 stop32h 55m

Tucson

sáb. 12/27

6:40 pm-6:05 am

1 stop28h 25m

$1,189

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Best time to book a flight from Keflavik Intl to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Keflavik Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tucson from Reykjavik Keflavik Intl?

    Tucson (TUS), located 7.5 mi from the city center, is the airport you fly into when you book flights from Reykjavik Keflavik Intl to Tucson. 0 airlines have flights to Tucson from Reykjavik Keflavik Intl on a regular basis. Booking flights from Reykjavik Keflavik Intl to Tucson should not be difficult; the airport handles an average of 0 inbound flights from Reykjavik Keflavik Intl per day.

  • Can I find deals for flights from Keflavik Intl to Tucson that include hotel bookings?

    Yes. In addition to deals on Keflavik Intl to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Keflavik Intl to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Keflavik Intl to Tucson.

  • Can I find deals for business class flights from Keflavik Intl to Tucson?

    Yes. Cheapflights offers flight deals from Keflavik Intl to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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